package com.echo.code.demo;


import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 * Created by baiyp on 2019/05/15.
 */
public class SlfExample {

    private static Log log = LogFactory.getLog(SlfExample.class);

    public void printLog() {
        log.info("info msg");
    }
}
